Tea Brewing Journal: A Six-Field Method for Better Loose Leaf Tea
Quick answer: a useful tea brewing journal needs only six fields: blend, leaf amount, water volume, water temperature, steep time and one plain-language taste note. Keep five fields unchanged, alter one, and the next cup tells you something.

Why a tea brewing journal beats chasing the perfect recipe
Tea instructions are starting points. Mug size, leaf density, kettle behaviour and taste all change the result. If every cup is made differently, a weak or bitter brew gives you no clear clue about what to fix. A short log removes that guesswork without turning tea into laboratory work.
The smallest viable audience for this method is someone holding one named blend after making a cup that tastes thin, harsh or muddled. The goal is not an impressive tasting vocabulary. It is enough evidence to make the next cup better.
The six-field tea journal template
| Field | What to record | Why it matters |
|---|---|---|
| Blend | Exact product name | Keeps ingredients and base tea consistent |
| Leaf | Grams, or the same spoon | Controls strength |
| Water | Millilitres | Stops mug size changing the ratio |
| Temperature | Kettle setting or cooling method | Changes extraction, especially for green tea |
| Time | Minutes and seconds | Prevents accidental over-steeping |
| Result | One useful sentence | Tells you what to change next |
A first entry could read: “Athena; 2.5 g; 250 ml; water rested two minutes after boiling; 2:00; cherry aroma clear, finish slightly dry.” That is enough. There is no need to score twenty attributes.
Run a two-cup, one-variable test
Step 1: choose a baseline
Check the current product page and pack first. Use its preparation wording when available. For a practical general baseline, measure the mug, use a repeatable leaf amount and set a timer.
Step 2: describe the problem before changing anything
Use ordinary words: too bitter, drying, weak, flat, perfume-like, muddy, or pleasant but quiet. If you want sharper definitions, the tea taste words guide separates bitterness, astringency, body and aroma.
Step 3: change one variable
For a drying green tea, keep leaf, water and time the same but use cooler water. For a pleasant yet weak black tea, keep temperature and time steady but add a little more leaf. Changing dose, temperature and time together may improve the cup, but it will not tell you why.
Step 4: compare side by side when practical
Two half-size cups make differences easier to notice. Label them A and B. Smell first, sip A, sip water, then sip B. Choose the cup you would willingly make again—not the one that sounds more sophisticated.
Which variable should you change first?
- Bitter or harsh: shorten the steep or lower the temperature before reducing leaf.
- Drying but not bitter: try cooler water, then a shorter steep. The bitter tea rescue method gives a fuller fault finder.
- Weak but clean: add a small amount of leaf rather than steeping much longer.
- Aroma disappears: try cooler water or a shorter steep, and cover the cup while infusing if the vessel allows.
- Milk makes it vanish: test it plain first, then use the loose leaf tea with milk guide.
Three named My Life Tea tests
Athena: protect cherry and coconut from bitterness
Athena is a sencha green tea blend with cherry and coconut flavours. Hold the dose and steep time steady; compare a hotter cup with water allowed to cool. Record whether fruit aroma becomes clearer and whether dryness changes.
Zeus: build body without a harsh finish
Zeus English Breakfast blends Assam, Kenyan and Yunnan black teas. If it tastes clean but thin, add a little leaf on the second cup before extending the time. If you take milk, compare both cups before adding it.
Morpheus: balance vanilla, lavender and spice
Morpheus is described as a caffeine-free rooibos blend with spicy lavender and sweet vanilla flavours. Test time in small steps and judge flavour only; the name is mythology, not a sleep treatment claim.
A printable one-line format
Blend: ___ · Leaf: ___ · Water: ___ · Temperature: ___ · Time: ___ · Taste: ___ · Next change: ___
Keep the note beside the tea rather than in a complicated app. After three entries, circle the recipe that tasted best. That becomes your house method until the pack, kettle or mug changes.
Tea brewing journal FAQ
What should I write in a tea journal?
Record the exact blend, leaf amount, water volume, temperature, steep time and one useful taste sentence. Add the single change you will test next.
Do I need a scale and temperature-controlled kettle?
No. Consistency matters more than equipment. Use the same spoon, mug and kettle-cooling method. A scale and thermometer simply make results easier to repeat.
How many cups should I test?
Two cups are enough to test one change. Three entries across different days can confirm that the preferred result was not a one-off.
Can I use the journal for herbal and rooibos blends?
Yes. Start from the product or pack directions, then adjust one variable by taste. Check ingredient, allergen and preparation information on the current packaging.
Does a better brew make tea healthier?
This method improves flavour consistency; it does not establish or increase a medical benefit. Tea is not a substitute for care from a qualified clinician.
Make the next cup the evidence
Choose one My Life Tea blend to review, copy the one-line template and change only one thing. Every active product showed zero tracked inventory in today’s Admin check, so compare the current product page and availability rather than assuming stock.